baber/WOPTO huggingface dataset:
Patent JP-S58100371-A (JP)
Title: Fuel cell system
Inventor: IZUMITANI MINORU
IPC: H01M8/04
Filed: 1981-12-09
Abstract: PURPOSE:To absorb pressure variation by flow rate change and facilitate pressure control by installing gas reservoirs in exhausting paths of a fuel gas and an oxidizing gas and setting valves which are linking to pressure detectors in previous portions of each reservoir and a fuel cell. CONSTITUTION:When a load is varied, varied load is detected with a load variation detector 10 and controlled with a load variation controller 8 which controlling amounts corresponding to load variation are programmed previously to adjust flow rate adjusting valves 11 and 12. Generally, unbalance of pressure occurs by this control, but in this fuel cell system, quick unbalance of pressure is reduced because reservoirs 13 and 14 are installed in outlets of the fuel cell 1. Pressure difference caused from flow rate variation by control of flow rate adjusting valves 11 and 12 is set by operating a pressure adjusting valve 16 with pressure setting equipment 15 with standard pressure set at fuel outlet gas pressure.
Patent JP-S60156036-A (JP)
Inventor: KURUTO SHIYONFUUTO
IPC: G02C1/08
Filed: 1984-09-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5987878-A (JP)
Title: Avalanche photo diode
Inventor: TAKESHIMA MASUMI
IPC: H01L31/107
Filed: 1982-11-10
Abstract: PURPOSE:To obtain an avalanche photo diode of low noise and moreover having broad wavelength band sensitivity by a method wherein a first layer having the single conductive type, and consisting of the mixed crystal of the III-V group semiconductors having nearly equal forbidden band width and spin separating energy is put between a second layer and a third layer having forbidden band widths larger than the first layer, and moreover having the mutually different conductive types. CONSTITUTION:A depletion layer is constructed of Ga1-xAlxSb layers 1-3 of three kinds having the different values of (x), and the layer 1 is made as the incidence side. The values of (x) of the respective layers are made respectively as x1, x0, x2. The layer 2 is formed of a material shown by EGapprox.=DELTA0 making as x0approx.=0.052, and the layer 1 and the layer 3 on both the sides thereof are formed of the materials of more larger forbidden band widths EG making as x1>x0, x2>= x0. When a reversely directional voltage is applied to the diode thereof, an electric field becomes to the maximum at the layer 2, and moreover the fact that EG of the layer 2 is the minimum is added thereto, and avalanche breakdown is generated almost only in the layer 2. When thickness of the layer 2 is made sufficiently thick, light is nearly absorbed by the layer 1 and the layer 2, wavelength sensitivity is nearly decided by forbidden band widths EG of the layers 1, 2, and short wavelength sensitivities according to both the layer 1 and the layer 2 are added moreover to long wavelength sensitivity at the layer 2.
Patent JP-S6255988-A (JP)
Title: Buried semiconductor laser
Inventor: ISHIKAWA MAKOTO
IPC: H01S5/00
Filed: 1985-09-05
Abstract: PURPOSE:To obtain a buried semiconductor laser which can be readily manufactured and has preferable reproducibility by providing the first to fourth semiconductor layers having prescribed refractive indexes and conductivities by mesa etching, VPE and diffusing an impurity on a semiconductor substrate to provide effective current narrowing effect and high output operation in stable basic lateral mode. CONSTITUTION:An n-type Al0.4Ga0.6As clad layer 2, an n-type Al0.35Ga0.65As photowaveguide layer 3, an Al0.11Ga0.89As active layer 4, a p-type Al0.5Ga0.5As intermediate layer 5, a p-type Al0.4Ga0.6As clad layer 6, and a p-type Al0.15Ga0.85 As electrode layer 7 are formed on an n-type GaAs substrate 1. A mesa having an active region is formed by mesa etching in a stripe shape until arriving at the substrate 1. A p-type Al0.4Ga0.6As buried layer 9 and an n-type Al0.4Ga0.6 As buried layer 10 are formed by LPE. A p-n inversion layer 15 and p-type and n-type buried layers 9, 10 are formed by diffusing a diffusing impurity. Then, an SiO2 film 14 and a p-type impurity diffused layer 11, a p-type electrode 12 and an n-type electrode 13 are formed to obtain a semiconductor laser.
Patent JP-H1139396-A (JP)
Title: Order accepting system using network
Inventor: SATO MAMORU
IPC: H04L12/58
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an order receiving system using a network by which a time and labor required for retrieving order data is reduced and an order request from an ordering terminal and its contents are instantaneously received by an order accepting terminal. SOLUTION: In this order accepting system, the network to be applied to the network where the ordering terminal, the order accepting terminal and a database terminal registering ordering situations are connected is used. In this case, an electronic mail for reporting the order request is generated (S5) in the ordering terminal in accordance with the transmission of ordering data concerning ordering to the database terminal by the ordering terminal, ordering data are given to the generated electronic mail (S6) and the electronic mail is independently transmitted to the order accepting terminal (S7).
Patent JP-H07191063-A (JP)
Title: Electric circuit for wheatstone bridge and so on having resistance-value adjusting part
Inventor: FUADERU REZUGI
IPC: G01B7/16
Filed: 1992-07-24
Abstract: PURPOSE: To enable an electric circuit having stability with respect to a time to be adjusted without affecting the measuring characteristic. CONSTITUTION: A conductive strip extending between a current input terminal 3 and current output terminal 4 is provided, and four resistors 7-10 having connecting portions are provided between the terminals 3, 4. Further, a conductive segment extending between the connecting portion and measuring terminals 5, 6 is provided, and the connecting portion is formed as a wide width portions 11-14 of the conductive strip in the direction of the segment. The segment has adjusting portions 17, 18 between the connecting portion and measuring terminals 5, 6.
Patent JP-H0946644-A (JP)
Title: Video frequency characteristic correction device
Inventor: NISHII AKIRA
IPC: H04N5/455
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain the video frequency characteristic correction device in which variation in a video frequency characteristic is suppressed and the image quality is improved. SOLUTION: A video signal of a base band outputted from a video and voice demodulation circuit 16 is given to a burst detection circuit 21, in which a difference component is detected when a level is in excess of, e.g. 240m Vp-p or less than it, a control signal converted into a DC voltage is outputted to a frequency correction circuit 22 to control its impedance. The frequency correction circuit 22 corrects a video frequency by the control signal to feed it back to the video and voice demodulation circuit 16.
Patent JP-H0946016-A (JP)
Title: Printed board connection device
Inventor: SUZAKI TAKASHI
IPC: H05K3/30
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To easily connect printed boards used in an electronic equipment such as an AV equipment mutually and improve reliability of connection by realizing further strong connection. SOLUTION: When a first printed board 2 and a third printed board 9 are connected, a projection part 17a of a guide metal part 17 fits in a hole part 11a of a guide metal part 11 along an arrow A and thereby connection operation of both connectors can be carried out readily. Since a projection part 15a of a guide metal part 15 fits in a hole part 13a of a guide metal part 13 along the arrow A, connection operation of both connectors is carried out readily. Furthermore, at last, a housing 8 is attached to a housing 5 by a bis (not illustrated) and the housing 5 is attached to a housing 1 by a bis (not illustrated), and thereby each housing can be assembled without applying external force to each connector.
Patent JP-H06156895-A (JP)
Title: Method of dispatching a plurality of elevator basckets
Inventor: JIEREMII BII KEIZAA
IPC: B66B1/20
Filed: 1993-08-10
Abstract: PURPOSE: To make elevator cars serviceable in various modes by determining car-call interfloor traffic within a routine which is run every time an elevator begins to descend or ascend. CONSTITUTION: When determination stages 11, 14 are affirmed in the path following a descending traffic routine, for example, a determination stage 16 is affirmed and the count of car calls are not repeated, because a stop completion flag is set in the stage of the preceding path 26. Then, the process proceeds to the determination stage 36. If a door is completely open, the determination stage 36 is affirmed and, because the stop completion flag is reset, the car call count can be restarted as soon as the car leaves the current floor where it is stopping. When the car call count is achieved in all the paths passing the descending traffic routine between stop floors, the determination stage 36 is denied so that the routine proceeds to the other part of the program from a returning point 13. As a result, the elevator cars become serviceable in various modes.
Patent JP-H07165798-A (JP)
Title: 5-dihydrotestosterone specific monoclonal antibody
Inventor: DAIANA KIYASURIN BEISUDEN
IPC: C07K16/00
Filed: 1994-08-23
Abstract: PURPOSE: To obtain the subject novel monoclonal antibody which exhibits a specific reactivity with 5-dihydrotestosterone and is useful for an assay system and so on to determine the 5-dihydrotestosterone level by assaying 5-α-reductase activity.  
     CONSTITUTION: An immunogen is injected into a mammal such as a mouse to give immunity. Subsequently the mouse is killed and cells are taken from its spleen and are fused with myeloma cells to obtain hybridomas which proliferate in vitro. Subsequently the hybridoma cell systems are screened to find one which produces an antibody against an antigen, and antibodies produced by each hybridoma system are screened to select one which has the highest affinity for 5-dihydrotestosterone as an immunogen and a low affinity for testosterone. This antibody selected is subjected to cloning and cultured to obtain the aimed monoclonal antibody which is specific for 5-dihydrotestosterone and is employed for an assay system and so on to determine the 5-dihydrotestosterone level by assaying 5-α-reductase activity. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0943426-A (JP)
Title: Production of color filter
Inventor: ITABASHI MASAHIKO
IPC: G02B5/22
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To simply produce a color filter with decreased numbers of exposure and development processes by forming a specified stripe pattern of a photosensitive resin on a transparent substrate, pouring a color resin liquid into grooves formed by side walls of the stripe pattern, drying and hardening the resin liquid to form a pixel pattern. SOLUTION: A specified stripe pattern is formed by using a photosensitive resin on a transparent substrate such as glass. A color resin liquid is poured into the groove formed by the glass surface and side walls of the stripe pattern by using capillarity, and then dried and hardened to form a pixel pattern. Namely, a black matrix is formed on a glass substrate and a stripe pattern is formed by using a photosensitive resist film on the black matrix. This pattern is formed in such a manner that the length of stripes is changed in every three lines on the edge of the glass. The edge of the pattern is successively brought into contact with red, green and blue color resin liquids to fill the grooves with the resin liquids by capillarity.
Patent JP-S58100855-A (JP)
Title: Capsulated toner
Inventor: MIKAMI TAKESHI
IPC: G03G9/09
Filed: 1981-12-11
Abstract: PURPOSE:To prevent an offsetting phenomenon by forming a capsulated toner for pressure fixing with grafted carbon black as the core substance, a binder and a specified resin as the material of the shell which is formed around the core substance. CONSTITUTION:Polystyrene-grafted carbon black is used as the core substance of a capsulated toner for recordong by converting a latent image on an electrophotographic receptor into a visible image, and the toner is formed with the grafted carbon black kneaded with DBP as the core substance and polyurethane resin or polyurea resin as the material of the shell which is formed around the core substance. By mixing 5pts.wt. of the capsulated toner with 95pts.wt. iron powder as a carrier, a developer is obtd. The developer is patternwise transferred on prescribed paper and pressure fixed by means of a roller to obtain a high-quality image without causing an offsetting phenomenon.
Patent JP-H0247950-A (JP)
Title: Window size conversion processing system depending on throughput
Inventor: SUZUKI YOSHIO
IPC: H04L12/801
Filed: 1988-08-09
Abstract: PURPOSE:To facilitate the setting of a value by the maintenance personnel itself and to eliminate the need for the value management between lines by realizing a conversion logic expression with a program, eliminating the need for a conversion table and using a value registered corresponding to the circuit from a parameter X as a transfer delay time. CONSTITUTION:How many 1-frame I1 of DT pads are to be sent in a proper window size consideration range time t1 of the window size conversion logic expression depending on the throughput and the result is used as the window size. In this case, from the standpoint of assigning automatically the window size of the maximum efficiency in matching with the throughput, fractions below the decimal point are raised. The processing position of the conversion logic is decided from a starting a caller side DTE/DCES 1 in the system internal processing time P1 till the return of an RR packet after the reception of the call packet CR and the decided window size is sent in the call CR or an incoming packet CN to a called DTE/DCES1 by using a window size negotiation famility.
Patent JP-S5899805-A (JP)
Title: Graphic system monitor display system of programable controller
Inventor: INOUE TADASHI
IPC: G06F3/153
Filed: 1981-12-09
Abstract: PURPOSE:To easily execute monitoring for an interlock instruction, by putting each different discriminating number to the interlock instruction in a user's program, and displaying it additionally. CONSTITUTION:To an interlock instruction in a user's program, each different discriminating number is added, and it is stored in a user's program memory 1. This discriminating number is held in an RAM6 until an interlock end instruction is executed. In this state, when a user's instruction placed between the interlock instruction and the interlock end instruction has become an object to be monitored, the discriminating number in the RAM6 is also transferred to a program console 7. This transferred discriminating number is additionally displayed on a ladder diaphragm on the console 7. These controls are executed by a CPU4. In this way, monitoring for the interlock instruction can be executed easily.
Patent JP-S6442251-A (JP)
Title: Printing control of wire dot printer
Inventor: NAKAMURA TAKESHI
IPC: B41J2/505
Filed: 1987-08-08
Abstract: PURPOSE:To enable stable printing quality to be printed, by a method wherein the number of printing dots printed at same timing is counted, and when printing whose number of dots exceeds a certain reference value is continuously repeated specific times, printing is executed in a plurality of times. CONSTITUTION:When dots of printing data are processed by development 10, the number of total dots to be struck at same timing is firstly obtained, and whether said number exceeds a preset reference value is judged. When the reference value is exceeded, a count is elevated by each 1. When the reference value is not exceeded, the count is cleared to be returned to zero. Then, whether this count has exceeded a preset specific value Z is judged. When it is exceeded, a split flag f is set at 1. Then, when the dot developing process of printing data of a same line is not ended, it is repeated until it ends. Thereafter, when the flap is 1 by sending this split flag when printing process is practically executed, divided printing is executed. Therefore, stable printing quality can be obtained.
Patent JP-H0360843-A (JP)
Title: Method for forming annular projecting part on lever-shaped metallic material to be worked and its forming device
Inventor: SEKIGUCHI HIROHIKO
IPC: B21K23/04
Filed: 1989-07-31
Abstract: PURPOSE:To easily form an annular projecting part on a material to be worked by fixing the central part of a lever-operated metallic material to be worked, holding a part not forming other annular projecting parts between moving members and pressing the material to be worked from both ends at the same time. CONSTITUTION:A metallic round bar material (a) is mounted on a holding groove 7 of a fixed die 4b of a base frame 1 so that the center of the metallic round bar material is positioned in it, a holding frame 2 is lowered, a round bar material (a) is fixed by the fixed dies 4a, 4b and the round bar material (a) is held between moving dies 6a, 6b through spaces 5. Then, when a piston 10 is operated and both end parts of the round bar material (a) are pressed by a punch 9 toward the central part as they are fitted in a recessed parts 11, and the moving dies 6a, 6b move toward the fixed dies 4a, 4b. When pressing is continued further, both end parts of the round bar material (a) are squeezed to form annular projecting parts b1 after the inside shape of the recessed parts 11 and annular projecting parts b2 after the inside shape of the recessed parts 8 of the dies 6a, 6b on parts of the round bar material (a) corresponding to the clearances 5. Thus, the round bar material (a) having annular projecting parts b1, b2 is obtained.
Patent JP-H0538444-A (JP)
Title: Catalyst composition
Inventor: TABATA KENJI
IPC: B01D53/94
Filed: 1991-08-08
Abstract: PURPOSE:To obtain a catalyst composition not lowered in its catalytic activity even in a reductive atmosphere at high temp. of 500 deg.C or higher and excellent in durability. CONSTITUTION:A catalyst composition excellent in durability is obtained from a composition consisting of perovskite multicomponent oxide containing a rare-earth element, rare earth oxide, aluminum oxide, zirconium oxide, iron oxide and one or more kind of a component selected from niobium oxide and noble metals.
Patent JP-H1122186-A (JP)
Title: Scaffolding brace and coupler of scaffolding brace
Inventor: AOYAMA KAORU
IPC: E04G5/00
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide couplers capable of being fixed to joint frames firmly as well as simple construction or a scaffolding brace loading such couplers in the case wedge members are driven to the couplers of the scaffolding brace to fix them to the joint frames on scaffolds. SOLUTION: Couplers 10 (10A and 10B) attached to both ends of a scaffolding brace 21 are interlocked with joint frames 23 on scaffolds to connect the scaffolding brace 21 to the scaffolds, and wedge pieces 17 are driven to fix the couplers 10 to the joint frames 23. In that case, the couplers 10 are equipped with joint pins 13 fixed to coupler main bodies 11 and inserted in the joint frames 23 and contact boards 14 contacted to the driven wedge pieces 17 and moving the wedge pieces 17 in the direction of the joint frames 23, and at least the contact boards 14, wedge pieces 17 and joint frames 23 are arranged in an overlap state under such a state as the couplers 10 are fixed to the scaffold sides.
Patent JP-H0485656-A (JP)
Title: Network dynamic constitution changing system
Inventor: HIRATA TOSHIAKI
IPC: G06F15/16
Filed: 1990-07-30
Abstract: PURPOSE:To execute the changing of the constitution definition information of both host computer and a CCP during the action of the programs of them by defining the one host computer as a master in the constitution where the plural host computers are connected to the CCP. CONSTITUTION:A communication control processor (CCP) 2 common-connected to respective host computers 1-1 to 1-n is provided, the respective host computers 1-1 to 1-n change the constitution definition information of their own at changing a constitution changing command, when the host computer 1-1 of a master changes the line to be connected to the CCP 2 or the resources of a processor and so on, changing information is transmitted from the master computer 1-1 of the master to the CCP 2 and the CCP 2 changes the constitution definition information of its own. Accordingly, the network constitution definition information which programs on the host computers 1-1 to 1-n or the CCP 2 have can be changed dynamically. Thus, the changing of the constitution definition information of the both host computers 1-1 to 1-n and the CCP 2 is attained during the execution of the programs.
Patent JP-H0899870-A (JP)
Title: Dissolution retarding gelatin pharmaceutical composition
Inventor: OWAKI TAKAYUKI
IPC: A61J3/07
Filed: 1995-07-13
Abstract: PURPOSE: To obtain the subject composition, capable of floating on a gastric content liquid, prolonging the residence time in an alimentary canal and excellent in medicine release persistence by blending gelatin as a principal constituent ingredient with sodium carboxymethyl cellulose (CMC-Na), etc., as an additive and filling an inert gas, etc., in a dissolution retarding soft capsule. CONSTITUTION: This composition is obtained by filling an inert gas such as air or nitrogen or a substance including bubbles of the inert gas in a dissolution retarding soft capsule prepared by blending CMC-Na, carrageenan, polyvinylpyrrolidone, chitosan or PVA as an additive with gelatin as a principal constituent ingredient.
Patent JP-H0548386-A (JP)
Title: Waveform equalizer
Inventor: TAKADA YOSHINAO
IPC: H03H7/01
Filed: 1991-08-08
Abstract: PURPOSE:To form the wave equalizer at a low cost and in a small scale by multiplying a prescribed coefficient with the output signal of a full band pass filter of a 1st stage and a low pass filter at a coefficient device and adding output signals. CONSTITUTION:A low pass filter 2 connecting to an input terminal 1 and two full band pass filters 3, 4 are connected in series, the output signal of the filter 4 is inputted to a coefficient device 6 and the output of the coefficient devices 5, 6 is inputted to an adder 7. A prescribed coefficient depending on each coefficient for each signal is multiplied with the signal by the coefficient devices 5, 6 and the resulting output is added by the adder 7. Thus, the filters 2, 3, 4 are used in this way and they are combined so that the delay frequency characteristics are cancelled to form a flat waveform equalizer. Then the amplitude frequency characteristic keeping a prescribed value independently of the frequency change is provided and the delay time is reduced as the frequency increases. Then no delay line is required and the equalizer is formed the a small size at a low cost.
Patent JP-S5987969-A (JP)
Title: Circulative mold forming line with secondary cooling pool line
Inventor: MORI KUNIYASU
IPC: B22C25/00
Filed: 1982-11-12
Abstract: PURPOSE:To decrease the number of cope boxes and to reduce an installation cost by installing mold transfer devices between a circulative mold forming line and a secondary cooling pool line and providing a cope box separator in the circulative mold forming line so that the cope box is separated and is subjected to secondary cooling if a long cooling time is needed. CONSTITUTION:A mold forming line 2 and a bottom mold forming line 3 are installed in parallel apart from each other at a prescribed space between the opposed longitudinal straight lines of a circulating mold forming line 1. Mold transfer devices 19, 20 are installed between the line 1 for the circulation between a top force and the lines 2, 3, and the secondary cooling pool line 13 adjacent thereto. A cope box separator 22 is provided in the position where the beginning end of the line 2 intersects with the line 1. The device 19 separates the cope box upon primary cooling and feeds the same to the line 13. The device 20 returns the casting mold to the line 1.